── the model's take · from Elo · neutral court
Win probability
Not enough rating data for a read.
── head to head
Compare
—
model rank
—
—
best surface
—
Right
hand
Right
IND
country
USA
188cm
height
183cm
── model Elo over time
Trajectories
Elo — not enough data
■ Ramkumar Ramanathan■ Stefan Kozlov
── meetings by surface
Surface record
Hard3–1
Clay0–1
── 5 meetings
Every meeting
| date | tournament | surf | rd | winner | score |
|---|---|---|---|---|---|
| 2025-08-04 | Chicago CH | Hard | Q1 | Stefan Kozlov | 6-1 6-7(4) 5-3 RET |
| 2022-07-25 | Atlanta | Hard | Q1 | Ramkumar Ramanathan | 6-0 6-1 |
| 2021-07-19 | Cary 1 CH | Hard | SF | Ramkumar Ramanathan | 1-6 6-3 6-1 |
| 2018-02-19 | Delray Beach | Hard | Q1 | Ramkumar Ramanathan | 6-3 6-2 |
| 2017-05-01 | Savannah CH | Clay | R16 | Stefan Kozlov | 6-1 6-2 |